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08-06-2026 17:00

François Bartholomeeusen

Good day everyone, On June 5 2026, I collected de

08-06-2026 10:16

Spooren Marco Spooren Marco

I don`t have a clou about this fungus,it is not in

07-06-2026 18:18

Mario Schulz

Hello everyone, i found on 31.5 the following Mol

07-06-2026 15:10

William Slosse William Slosse

Hello everyone,On 05-06-26, I found following asco

05-06-2026 11:02

Thomas Læssøe

https://svampe.databasen.org/observations/10596691

07-06-2026 12:09

François Freléchoux François Freléchoux

Bonjour, Voici une brève description de ce qui m

07-06-2026 12:43

Steve Clements

Bojour. This was a strange find on a stick on my

12-07-2015 00:05

Nedim Jukic Nedim Jukic

This one from the same locality as the previous on

06-06-2026 17:44

Steve Clements

Bonjour, This disco was on planed wood 3 x 1.5 cm

14-08-2016 23:15

Alex Akulov Alex Akulov

Dear friendsCan you help me to find the descriptio

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Blue-green anamorph on hardwood
Riet van Oosten, 26-11-2022 15:20
Riet van OostenHello,
Found by Laurens van der Linde, November 2022.
Look-a-likes:
http://www.ascofrance.com/search_forum/52673#
http://www.ascofrance.com/search_forum/39720
Greetings, Riet
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Thorben Hülsewig, 26-11-2022 18:29
Re : Blue-green anamorph on hardwood
Hi Riet,

it could be the anamorph of Claussenomyces coeruleomarginatus.
https://www.pilzforum.eu/board/thread/47444-unbekannter-asco-mit-vermutlicher-anamorphe/?postID=476427#post476427

best regards,
Thorben
Hans-Otto Baral, 26-11-2022 20:50
Hans-Otto Baral
Re : Blue-green anamorph on hardwood
Yes, the two links and Thorben's suggestion are all well or at least close. "Claussenomyces" coeruleomarginatus is in my prasinulus folder of Tympanidaceae, and I have there the idea that this provisional species could be the old Coryne virescens by Tulasne.

Guy usually collected the species on Salix, but Populus might also be possible and Tulasne say Alnus. Perhaps you can try to narrow the host to a family or genus using wood anatomy?

Perhaps the species is more related to Pragmopora, judging from BLAST in GenBank.
Riet van Oosten, 26-11-2022 22:00
Riet van Oosten
Re : Blue-green anamorph on hardwood
Thank you very much Thorben and Zotto for all the information!
Tomorrow I will try to find out the host using wood anatomy
Riet van Oosten, 27-11-2022 14:49
Riet van Oosten
Re : Blue-green anamorph on hardwood
Laurens thinks the wood is Cornus.

Just a try ...

Don't know if this is wood or bark.
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Hans-Otto Baral, 27-11-2022 15:28
Hans-Otto Baral
Re : Blue-green anamorph on hardwood
Nice but this is clearly bark, already clear from macro. Bark I cannot determine from sections.
Riet van Oosten, 27-11-2022 15:47
Riet van Oosten
Re : Blue-green anamorph on hardwood
At least I learned something again :-)

Thank you for your help Zotto